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215213 (2000 TV18)
Classification: Main-belt Asteroid          SPK-ID: 2215213
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1016910083531787 5.4293e-08  
a 3.014190738814263 2.844e-08 au
q 2.707674643215428 1.7344e-07 au
i 10.10509855715161 5.3604e-06 deg
node 205.6559801423466 2.8473e-05 deg
peri 125.3418487441021 3.8454e-05 deg
M 316.1745111442788 2.8064e-05 deg
tp 2459233.190574554080
(2021-Jan-18.69057455)
0.00015106 TDB
period 1911.412947731055
5.23
2.7052e-05
7.406e-08
d
yr
n .1883423466537351 2.6656e-09 deg/d
Q 3.320706834413098 3.1332e-08 au
  Orbit Determination Parameters
   # obs. used (total)      362  
   data-arc span      8607 days (23.56 yr)  
   first obs. used      1995-10-17  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49438  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:20:45  

Additional Information
 Earth MOID = 1.71354 au 
 Jupiter MOID = 2.07244 au 
 T_jup = 3.217 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.4   n/a MPO437029  
diameter diameter 2.628 km 0.710 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.177   0.100 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215213 (2000 TV18)          Discovered 2000-Oct-01 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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